1385839097280

Names of 1385839097280

• Cardinal: 1385839097280 can be written as One trillion, three hundred eighty-five billion, eight hundred thirty-nine million, ninety-seven thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.38583909728 × 10¹²

Factors of 1385839097280

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 702

Divisors of 1385839097280

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 44 45 47 48 55 60 64 66 72 80 88 90 94 96 99 110 120 121 132 141 144 160 165 176 180 188 191 192 198 220 235 240 242 264 282 288 320 330 352 360 363 376 382 396 423 440 443 470 480 484 495 517 528 564 573 576 605 660 704 705 720 726 752 764 792 846 880 886 940 955 960 968 990 1034 1056 1089 1128 1146 1210 1320 1329 1410 1440 1452 1504 1528 1551 1584 1692 1719 1760 1772 1815 1880 1910 1936 1980 2068 2101 2112 2115 2178 2215 2256 2292 2420 2585 2640 2658 2820 2865 2880 2904 3008 3056 3102 3168 3384 3438 3520 3544 3630 3760 3820 3872 3960 3987 4136 4202 4230 4356 4430 4512 4584 4653 4840 4873 5170 5280 5316 5445 5640 5687 5730 5808 6112 6204 6303 6336 6645 6768 6876 7088 7260 7520 7640 7744 7755 7920 7974 8272 8404 8460 8595 8712 8860 8977 9024 9168 9306 9680 9746 10340 10505 10560 10632 10890 11280 11374 11460 11616 12224 12408 12606 13290 13536 13752 14176 14520 14619 15040 15280 15510 15840 15948 16544 16808 16920 17061 17190 17424 17720 17954 18336 18612 18909 19360 19492 19935 20680 20821 21010 21264 21780 22560 22748 22920 23111 23232 23265 24365 24816 25212 26580 26931 27072 27504 28352 28435 29040 29238 30560 31020 31515 31680 31896 33088 33616 33840 34122 34380 34848 35440 35908 36672 37224 37818 38720 38984 39870 41360 41642 42020 42528 43560 43857 44885 45120 45496 45840 46222 46530 48730 49632 50424 51183 53160 53603 53862 55008 56870 58080 58476 61120 62040 62463 63030 63792 67232 67680 68244 68760 69333 69696 70880 71816 73095 74448 75636 77968 79740 80793 82720 83284 84040 84613 85056 85305 87120 87714 89770 90992 91680 92444 93060 94545 97460 98747 99264 100848 102366 104105 106320 107206 107724 110016 113740 115555 116160 116952 124080 124926 126060 127584 134464 134655 135360 136488 137520 138666 141760 143632 146190 148896 151272 155936 159480 160809 161586 165440 166568 168080 169226 170610 174240 175428 179540 181984 183360 184888 186120 187389 189090 194920 197494 201696 204732 207999 208210 212640 214412 215448 219285 227480 229031 231110 233904 248160 249852 252120 253839 255168 255915 268015 269310 272976 275040 277332 287264 292380 296241 297792 302544 311872 312315 318960 321618 323172 333136 336160 338452 341220 346665 348480 350856 359080 363968 369776 372240 374778 378180 389840 394988 403392 403965 409464 415998 416420 423065 425280 428824 430896 438570 454960 458062 462220 467808 482427 493735 496320 499704 504240 507678 511830 536030 538620 545952 550080 554664 574528 584760 592482 605088 624630 637920 643236 646344 666272 672320 676904 682440 687093 693330 701712 718160 739552 744480 749556 756360 761517 779680 789976 804045 807930 818928 831996 832840 846130 857648 861792 877140 888723 909920 916124 924440 930743 935616 936945 964854 987470 999408 1008480 1015356 1023660 1039995 1072060 1077240 1086217 1091904 1109328 1145155 1169520 1184964 1210176 1249260 1269195 1275840 1286472 1292688 1332544 1353808 1364880 1374186 1386660 1403424 1436320 1479104 1481205 1488960 1499112 1512720 1523034 1559360 1579952 1608090 1615860 1637856 1663992 1665680 1692260 1715296 1723584 1754280 1777446 1819840 1832248 1848880 1861486 1873890 1929708 1974940 1998816 2016960 2030712 2047320 2061279 2079990 2144120 2154480 2172434 2218656 2290310 2339040 2369928 2412135 2498520 2519341 2538390 2572944 2585376 2707616 2729760 2748372 2773320 2792229 2806848 2872640 2962410 2998224 3025440 3046068 3159904 3216180 3231720 3258651 3275712 3327984 3331360 3384520 3430592 3435465 3508560 3554892 3664496 3697760 3722972 3747780 3807585 3859416 3949880 3976811 3997632 4061424 4094640 4122558 4159980 4288240 4308960 4344868 4437312 4443615 4580620 4653715 4678080 4739856 4824270 4997040 5038682 5076780 5145888 5170752 5415232 5431085 5459520 5496744 5546640 5584458 5924820 5996448 6050880 6092136 6319808 6432360 6463440 6517302 6655968 6662720 6769040 6870930 7017120 7109784 7328992 7395520 7445944 7495560 7558023 7615170 7718832 7899760 7953622 8122848 8189280 8245116 8319960 8376687 8576480 8617920 8689736 8887230 9161240 9307430 9479712 9648540 9775953 9994080 10077364 10153560 10238173 10291776 10306395 10862170 10993488 11093280 11168916 11849640 11930433 11992896 12184272 12596705 12864720 12926880 13034604 13311936 13538080 13741860 13961145 14034240 14219568 14657984 14891888 14991120 15116046 15230340 15437664 15799520 15907244 16245696 16293255 16378560 16490232 16639920 16753374 17152960 17379472 17774460 18322480 18614860 18959424 19297080 19551906 19884055 19988160 20154728 20307120 20476346 20612790 21724340 21986976 22186560 22337832 22674069 23699280 23860866 24368544 25193410 25729440 25853760 26069208 27076160 27483720 27922290 28439136 29783776 29982240 30232092 30460680 30714519 30875328 31599040 31814488 32586510 32980464 33279840 33506748 34758944 35548920 35791299 36644960 37229720 37790115 38594160 39103812 39768110 40309456 40614240 40952692 41225580 41883435 43448680 43744921 43973952 44675664 45348138 47398560 47721732 48737088 48879765 50386820 51190865 51458880 52138416 54967440 55844580 56878272 59567552 59652165 59964480 60464184 60921360 61429038 63628976 65173020 65960928 66559680 67013496 69517888 71097840 71582598 73289920 74459440 75580230 77188320 78207624 79536220 80618912 81228480 81905384 82451160 83766870 86897360 87489842 89351328 90696276 92143557 94797120 95443464 97759530 100773640 102381730 104276832 109934880 111689160 113370345 119304330 120928368 121842720 122858076 127257952 130346040 131234763 131921856 134026992 142195680 143165196 148918880 151160460 153572595 154376640 156415248 159072440 161237824 163810768 164902320 167533740 173794720 174979684 178702656 178956495 181392552 184287114 190886928 195519060 201547280 204763460 208553664 218724605 219869760 223378320 226740690 238608660 241856736 243685440 245716152 254515904 260692080 262469526 268053984 284391360 286330392 297837760 302320920 307145190 312830496 318144880 327621536 329804640 335067480 347589440 349959368 357912990 362785104 368574228 381773856 391038120 393704289 403094560 409526920 437449210 446756640 453481380 460717785 477217320 481194131 483713472 491432304 521384160 524939052 536107968 572660784 604641840 614290380 625660992 636289760 655243072 656173815 659609280 670134960 699918736 715825980 725570208 737148456 763547712 782076240 787408578 806189120 819053840 874898420 893513280 906962760 921435570 954434640 962388262 982864608 1042768320 1049878104 1145321568 1209283680 1228580760 1272579520 1312347630 1340269920 1399837472 1431651960 1443582393 1451140416 1474296912 1564152480 1574817156 1638107680 1749796840 1813925520 1842871140 1908869280 1924776524 1965729216 1968521445 2099756208 2290643136 2405970655 2418567360 2457161520 2624695260 2680539840 2799674944 2863303920 2887164786 2948593824 3128304960 3149634312 3276215360 3499593680 3627851040 3685742280 3817738560 3849553048 3937042890 4199512416 4330747179 4811941310 4914323040 5249390520 5726607840 5774329572 5897187648 6299268624 6999187360 7217911965 7255702080 7371484560 7699106096 7874085780 8399024832 8661494358 9623882620 9828646080 10498781040 11453215680 11548659144 12598537248 13998374720 14435823930 14742969120 15398212192 15748171560 17322988716 19247765240 20997562080 21653735895 23097318288 25197074496 28871647860 29485938240 30796424384 31496343120 34645977432 38495530480 41995124160 43307471790 46194636576 57743295720 62992686240 69291954864 76991060960 86614943580 92389273152 115486591440 125985372480 138583909728 153982121920 173229887160 230973182880 277167819456 346459774320 461946365760 692919548640 1385839097280
• Sum of all divisors σ(n): 5391075336192
• Sum of proper divisors (its aliquot sum) s(n): 4005236238912
• 1385839097280 is an abundant number, because the sum of its proper divisors (4005236238912) is greater than itself. Its abundance is 2619397141632

Bases of 1385839097280

• Binary: 10100001010101010011100100111010111000000₂
• Hexadecimal: 0x142AA7275C0
• Base-36: HON8TF40

Squares and roots of 1385839097280

• 1385839097280 squared (1385839097280²) is 1920550003549845303398400
• 1385839097280 cubed (1385839097280³) is 2661573283200618410745286372196352000
• The square root of 1385839097280 is 1177216.6738880315
• The cube root of 1385839097280 is 11149.0433259375

Scales and comparisons

• 1,385,839,097,280 seconds is equal to 44,065 years, 20 weeks, 4 days, 8 hours, 48 minutes.
• To count from 1 to 1,385,839,097,280 would take you about one hundred ten thousand, one hundred sixty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1385839097280 cubic inches would be around 929.1 feet tall.

Recreational maths with 1385839097280

• 1385839097280 backwards is 0827909385831
• The number of decimal digits it has is: 13
• The sum of 1385839097280's digits is 63
• More coming soon!